package com.gxc.service;

import com.gxc.entity.Dept;

import java.util.List;

/**
 * @author GongXincheng
 * @since 2019-08-19 21:39
 */
public interface DeptService {
    Dept find(Long id);

    Boolean add(Dept dept);

    List<Dept> list();
}
